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Certina · DS Caimano

Strap for DS Caimano

Integrated attachment: measurements, the most common questions, and the way to a made-to-measure strap.

Lug width to be confirmed

On this Certina DS Caimano C0172071103700 the lug width doesn't convince me, and I don't want to give you a number I'm not sure about. Write to me on WhatsApp with the reference or a photo of the watch: I'll check it and tell you myself.

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Case diameter27 mm
ReferenceC0172071103700
FamilyDS Caimano
MovementETA caliber 2824-2 Hours, Minutes, Seconds | Date
CaseStainless Steel

Spring bar

Swiss Standard universal spring bars

The right category for this model · 316L steel, all lug widths 13–26 mm

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The DS Caimano C0172071103700, seen from the bench

The DS Caimano represents the Certina sports collection characterized by the DS (Double Security) system for greater shock and water resistance. It is powered by the automatic ETA 2824-2 caliber with hour, minute, second and date indications. The reference C0172071103700 identifies this specific configuration of the model.

Frequently asked questions

Which strap material is most suitable for the Certina DS Caimano C0172071103700?

For the C0172071103700, we recommend vegetable-tanned leather straps (alligator or calf) for formal elegance, Cordura NATO for sporting versatility, or FKM rubber for aquatic use. Cognac or deep brown leather amplifies the technical character of the dial, whilst navy NATO offers contemporary casualness.

How do I change the strap on the Certina DS Caimano C0172071103700?

The strap is changed by extracting the spring bars (pins) holding it in place. Use a spring bar tool with forked ends to compress the internal pin mechanism and slide it out from the lug housing. Insert the new strap's lugs into position and allow the spring bar to snap back. Handle with care to avoid scratching the case.

How long does a natural leather strap last on a timepiece like the C0172071103700?

A well-crafted vegetable-tanned leather strap typically lasts 3–5 years under moderate daily wear. Longevity depends on exposure to humidity, direct heat, and perspiration. Vegetable-tanned leather develops natural patina that extends visual lifespan. FKM rubber exceeds 7 years; Cordura NATO fabric resists degradation beyond 7 years.

The next step

The right strap isn't chosen. It is built, together.

From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.

Request an appointment →

Casati Milano · Via XX Settembre 15, Milan · by appointment only

The atelier's website: casatimilano.com